dependency-properties

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Easy Dependency Property

I have a control which has a button named \"btn1\", and I want to change it\'s contents through a dependency property in xaml, like this:[详细]

2023-03-30 05:53 分类：问答
How does the WPF dependency property design save memory consumption?

I read this in the following link:- http://www.informit.com/articles/article.aspx?p=688529&seqNum=2[详细]

2023-03-30 02:59 分类：问答
How to use Attached property within a style?

I have created an Image within a ButtonStyle.Now I have created an Attached Property so that I can set the Source for that Image.Should be straight forward but I am stuck with it.[详细]

2023-03-29 21:02 分类：问答
Dependency property based on POCO property that already notifies

I have a dependency property exposed in my control that takes its value from another object that already implements INotifyPropertyChanged.[详细]

2023-03-29 05:25 分类：问答
Dependency property precedence. I want local value to be overridable

I am writing a custom control. It has a dependency property that is supplied a \"default\" value by the control. This value can 开发者_如何学Cchange at any time.[详细]

2023-03-28 22:10 分类：问答
How do I clear the value set by SetCurrentValue in WPF?

For a DependencyProperty, I set a value using DependencyObject.SetC开发者_StackOverflow社区urrentValue(property, value). How does one unset the value so that the property evaluates to the normal local[详细]

2023-03-28 18:22 分类：问答
WP7 - Update UserControl through binding

I have a WP7 silverlight project.I have a \'UserControl\' to display rectangles based on a DependencyProject.[详细]

2023-03-28 12:45 分类：问答
Show/Hide GridViewColumns through ContextMenu

I have a ListView with some GridViewColumns and I\'d like to be able to show or hide them through checkable items in a ContextMenu.[详细]

2023-03-27 19:36 分类：问答
WPF Dependency Property -Databinding doesn't work

As the title already says I am having trouble using databinding with a DependencyProperty. I have a class called HTMLBox:[详细]

2023-03-27 05:40 分类：问答
How can a ViewModel request data from a view when it needs it?

I have a calculated property on my View that I need to bind to my ViewModel.I\'m using WPF and it seems that there is no way to make a bindable property (Dependency Property) that is self calculating.[详细]

2023-03-27 05:15 分类：问答